At least three women were killed and 25 others injured when a tractor carrying them overturned in Gadchiroli district of Maharashtra on Thursday, police said.

The incident occurred around 2 pm at Dongar Mendha village in Desaiganj taluka, when the occupants of the tractor were returning home after casting their vote at Shankarpur polling centre, an official said. Polling for seven Lok Sabha constituencies in Vidarbha region, including the Naxal-affected Gadchiroli-Chimur seat, was held on Thursday.